截至2011年9月1日,晋城煤业集团成庄矿已实现安全生产9周年。9年来,成庄矿累计生产原煤6500多万吨,外运商品煤5100余万吨,实现利润63亿多元。成庄矿9年安全高效发展的历程充满艰辛。仅2011年,成庄矿综采队组就先后经历4次初采、3次末采,采掘队组通过4条 As of September 1, 2011, Jincheng Chengcheng Coal Mine has achieved safety 9th anniversary. Over the past 9 years, Chengzhuang Mine has produced more than 65 million tons of raw coal and 5100 million tons of commercial coal for foreign exchange, achieving a profit of 6.3 billion yuan. Cheng Zhuang 9 years of safe and efficient development process full of hardships. In 2011 alone, Chengzhuang Mine fully mechanized mining team has experienced four times the first mining, mining three times the end of mining team through the four